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Bioorganic Chemistry

Kinetic Isotope Effects

The kinetic isotope effect (KIE) is a phenomenon associated with isotopically substituted molecules exhibiting different reaction rates. Isotope effects such as…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

Definition of a Reaction Intermediate

What exactly is a reaction intermediate? A reaction intermediate is formed from the reactants in a chemical reaction, and reacts…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

Transition state

The transition state of a chemical reaction is a particular configuration along the reaction coordinate. It is defined as the state corresponding to…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

Ester Enolates

we introduced the enolates of aldehydes and ketones (review) and looked at their reactions as C nucleophiles (review).  These enolates…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

Acid-Catalyzed Ester Hydrolysis

Water the Destroyer Imagine that water, the stuff you drink everyday, is actually a superhero with a cape,…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

Reaction with Primary Amines to form Imines

The reaction of aldehydes and ketones with ammonia or 1º-amines forms imine derivatives, also known as Schiff bases (compounds having…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

Nomenclature of Aldehydes & Ketones

Aldehydes and ketones contain the carbonyl group. Aldehydes are considered the most important functional group. They are often…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

Acetal Formation

Introduction It has been demonstrated that water adds rapidly to the carbonyl function of aldehydes and ketones to…

July 10, 2021 · Rajil TL